Consolidated Statements of Equity (Unaudited) - USD ($) $ in Thousands	Total	Parent [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock, Common [Member]	Noncontrolling Interest [Member]
Balance (in shares) at Dec. 31, 2023			9,586,000
Balance at Dec. 31, 2023	$ 294,605	$ 191,479	$ 96	$ 197,735	$ 26,645	$ (32,997)	$ 103,126
Treasury balance (in shares) at Dec. 31, 2023						1,583,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercised and issued stock-based awards (in shares)			78,000
Vested stock-based awards	0	0	$ (1)	(1)
Director fees paid in shares of common stock	6	6		6
Stock-based compensation	442	442		442
Grant of restricted stock units (RSUs) under the Profit Participation Incentive Plan (PPIP)	1,492	1,492		1,492
Tender of shares for stock-based awards (in shares)						16,000
Tender of shares for stock-based awards	(376)	(376)				$ (376)
Stock Repurchased During Period, Value	(22)	(22)				(22)
Net income (loss) and total comprehensive income (loss) attributable to common stockholders		4,552			4,552
Net Income (Loss) Attributable to Noncontrolling Interest							(855)
Net (loss) income	3,697
Balance (in shares) at Mar. 31, 2024			9,664,000
Balance at Mar. 31, 2024	299,844	197,573	$ 97	199,674	31,197	$ (33,395)	102,271
Treasury balance (in shares) at Mar. 31, 2024						1,599,000
Balance (in shares) at Dec. 31, 2023			9,586,000
Balance at Dec. 31, 2023	294,605	191,479	$ 96	197,735	26,645	$ (32,997)	103,126
Treasury balance (in shares) at Dec. 31, 2023						1,583,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Contributions from noncontrolling interests	0
Net income (loss) and total comprehensive income (loss) attributable to common stockholders	2,827
Net Income (Loss) Attributable to Noncontrolling Interest	(1,908)
Net (loss) income	919
Balance (in shares) at Jun. 30, 2024			9,676,000
Balance at Jun. 30, 2024	297,506	196,288	$ 97	200,114	29,472	$ (33,395)	101,218
Treasury balance (in shares) at Jun. 30, 2024						1,599,000
Balance (in shares) at Mar. 31, 2024			9,664,000
Balance at Mar. 31, 2024	299,844	197,573	$ 97	199,674	31,197	$ (33,395)	102,271
Treasury balance (in shares) at Mar. 31, 2024						1,599,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercised and issued stock-based awards (in shares)			12,000
Director fees paid in shares of common stock	6	6		6
Stock-based compensation	434	434		434
Net income (loss) and total comprehensive income (loss) attributable to common stockholders	(1,725)	(1,725)			(1,725)
Net Income (Loss) Attributable to Noncontrolling Interest	(1,053)						(1,053)
Net (loss) income	(2,778)
Balance (in shares) at Jun. 30, 2024			9,676,000
Balance at Jun. 30, 2024	297,506	196,288	$ 97	200,114	29,472	$ (33,395)	101,218
Treasury balance (in shares) at Jun. 30, 2024						1,599,000
Balance (in shares) at Dec. 31, 2024			9,685,000
Balance at Dec. 31, 2024	297,567	194,705	$ 97	200,972	28,601	$ (34,965)	102,862
Treasury balance (in shares) at Dec. 31, 2024						1,662,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercised and issued stock-based awards (in shares)			88,000
Vested stock-based awards	0	0	$ (1)	(1)
Director fees paid in shares of common stock	6	6		6
Stock-based compensation	369	369		369
Tender of shares for stock-based awards (in shares)						17,000
Tender of shares for stock-based awards	(336)	(336)				$ (336)
Stock Repurchased During Period, Shares						21,000
Stock Repurchased During Period, Value	(410)	(410)				$ (410)
Noncontrolling interest distributions	(856)						(856)
Net income (loss) and total comprehensive income (loss) attributable to common stockholders		(2,875)			(2,875)
Net Income (Loss) Attributable to Noncontrolling Interest							(882)
Net (loss) income	(3,757)
Balance (in shares) at Mar. 31, 2025			9,773,000
Balance at Mar. 31, 2025	292,583	191,459	$ 98	201,346	25,726	$ (35,711)	101,124
Treasury balance (in shares) at Mar. 31, 2025						1,700,000
Balance (in shares) at Dec. 31, 2024			9,685,000
Balance at Dec. 31, 2024	$ 297,567	194,705	$ 97	200,972	28,601	$ (34,965)	102,862
Treasury balance (in shares) at Dec. 31, 2024						1,662,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock Repurchased During Period, Shares	26,819
Stock Repurchased During Period, Value	$ (500)
Contributions from noncontrolling interests	47,847
Net income (loss) and total comprehensive income (loss) attributable to common stockholders	(2,615)
Net Income (Loss) Attributable to Noncontrolling Interest	(3,437)
Net (loss) income	(6,052)
Balance (in shares) at Jun. 30, 2025			9,789,000
Balance at Jun. 30, 2025	338,324	191,908	$ 98	201,651	25,986	$ (35,827)	146,416
Treasury balance (in shares) at Jun. 30, 2025						1,706,000
Balance (in shares) at Mar. 31, 2025			9,773,000
Balance at Mar. 31, 2025	292,583	191,459	$ 98	201,346	25,726	$ (35,711)	101,124
Treasury balance (in shares) at Mar. 31, 2025						1,700,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercised and issued stock-based awards (in shares)			16,000
Director fees paid in shares of common stock	6	6		6
Stock-based compensation	299	299		299
Stock Repurchased During Period, Shares						6,000
Stock Repurchased During Period, Value	(116)	(116)				$ (116)
Contributions from noncontrolling interests	47,847
Net income (loss) and total comprehensive income (loss) attributable to common stockholders	260	260			260
Net Income (Loss) Attributable to Noncontrolling Interest	(2,555)						(2,555)
Net (loss) income	(2,295)
Balance (in shares) at Jun. 30, 2025			9,789,000
Balance at Jun. 30, 2025	$ 338,324	$ 191,908	$ 98	$ 201,651	$ 25,986	$ (35,827)	$ 146,416
Treasury balance (in shares) at Jun. 30, 2025						1,706,000